389562048

素因数分解:

$2^6\times 3^5\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:741

約数の個数: 168

約数和(自身を含む): 1191018192

約数和(自身を除く): 801456144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 243, 288, 296, 324, 333, 432, 444, 486, 576, 592, 648, 666, 677, 864, 888, 972, 999, 1184, 1296, 1332, 1354, 1728, 1776, 1944, 1998, 2031, 2368, 2592, 2664, 2708, 2997, 3552, 3888, 3996, 4062, 5184, 5328, 5416, 5994, 6093, 7104, 7776, 7992, 8124, 8991, 10656, 10832, 11988, 12186, 15552, 15984, 16248, 17982, 18279, 21312, 21664, 23976, 24372, 25049, 31968, 32496, 35964, 36558, 43328, 47952, 48744, 50098, 54837, 63936, 64992, 71928, 73116, 75147, 95904, 97488, 100196, 109674, 129984, 143856, 146232, 150294, 164511, 191808, 194976, 200392, 219348, 225441, 287712, 292464, 300588, 329022, 389952, 400784, 438696, 450882, 575424, 584928, 601176, 658044, 676323, 801568, 877392, 901764, 1169856, 1202352, 1316088, 1352646, 1603136, 1754784, 1803528, 2028969, 2404704, 2632176, 2705292, 3509568, 3607056, 4057938, 4809408, 5264352, 5410584, 6086907, 7214112, 8115876, 10528704, 10821168, 12173814, 14428224, 16231752, 21642336, 24347628, 32463504, 43284672, 48695256, 64927008, 97390512, 129854016, 194781024, 389562048]

約数ペア:

[(1, 389562048), (2, 194781024), (3, 129854016), (4, 97390512), (6, 64927008), (8, 48695256), (9, 43284672), (12, 32463504), (16, 24347628), (18, 21642336), (24, 16231752), (27, 14428224), (32, 12173814), (36, 10821168), (37, 10528704), (48, 8115876), (54, 7214112), (64, 6086907), (72, 5410584), (74, 5264352), (81, 4809408), (96, 4057938), (108, 3607056), (111, 3509568), (144, 2705292), (148, 2632176), (162, 2404704), (192, 2028969), (216, 1803528), (222, 1754784), (243, 1603136), (288, 1352646), (296, 1316088), (324, 1202352), (333, 1169856), (432, 901764), (444, 877392), (486, 801568), (576, 676323), (592, 658044), (648, 601176), (666, 584928), (677, 575424), (864, 450882), (888, 438696), (972, 400784), (999, 389952), (1184, 329022), (1296, 300588), (1332, 292464), (1354, 287712), (1728, 225441), (1776, 219348), (1944, 200392), (1998, 194976), (2031, 191808), (2368, 164511), (2592, 150294), (2664, 146232), (2708, 143856), (2997, 129984), (3552, 109674), (3888, 100196), (3996, 97488), (4062, 95904), (5184, 75147), (5328, 73116), (5416, 71928), (5994, 64992), (6093, 63936), (7104, 54837), (7776, 50098), (7992, 48744), (8124, 47952), (8991, 43328), (10656, 36558), (10832, 35964), (11988, 32496), (12186, 31968), (15552, 25049), (15984, 24372), (16248, 23976), (17982, 21664), (18279, 21312)]